The Gardens Weather Forecast

    • 10
    • 21

    Shower or two

    • 10
    • 16

    Showers easing

    • 7
    • 16

    Windy. Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 5
    • 21

    Partly cloudy

    • 6
    • 19

    Mostly sunny

    • 8
    • 20

    Possible shower

Today 9 Apr St Helens

Cloudy. High chance of showers. Winds northerly 15 to 25 km/h increasing to 25 to 35 km/h in the middle of the day then tending northwesterly 20 to 30 km/h in the late afternoon.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northerly 15 to 25 knots turning northwesterly 15 to 20 knots during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A northerly stream extends over Tasmania, strengthening during the day as a cold front builds to the south of the Bight. The cold front will cross Tasmania on Friday morning and bring a cold westerly stream that is expected to shift southwesterly during Saturday when a trough crosses the state. The southwesterly stream will slowly ease through Sunday as a high builds over the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Gardens Temperature Statistics View More

April Temperature

St Helens Aerodrome (18km)

  • Lowest 4 April, 2026

    6.5 °C

  • Average April

    14.9 °C

  • Highest 1 April, 2026

    26 °C

Climate (2021–Present)

St Helens Aerodrome (18km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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